.content {
    position: relative;
    z-index: 1;
    height: 90.8rem;
}

        /* left */

.left {
    width: 16%;
    height: 100%;
    float: left;
    /* position: fixed; */
    position: sticky;
    top: 0;
    background-color: #242b2e;
}

 /* header */
.header {
    position: relative;
    width: 100%;
    background-color: #fff;
}

.header .pic-one {
    width: 39%;
    display: block;
    margin: 0 auto;
    padding-top: 1.8em;
}

.header .pic-two {
    width: 25%;
    display: block;
    margin: 0 auto;
    padding-bottom: 2.6em;
}
 
.left .nav {
    width: 100%;
    padding: 0;
    margin: 0;
}

.left .nav li {
    border: 1px solid #293034;
    list-style: none;
    width: 100%;
    height: 3.6em;
    line-height: 3.6em;
    background-color: #31393d;
    text-align: right;
    padding-right: 1.4em;
    color: #fff;
    text-transform: uppercase;
    font-size: 1em;
}

.left .nav a {
    text-decoration: none;    
}

.left .nav a .Blog{
    background-color: #22adac;
}

.left .nav li:active {
    background-color: #22adac;
}

/* Filter */

.Filter {
    width: 100%;
    background-color: #242b2e;
    border-bottom: 1px solid #1e282b;
}

.Filter p {
    text-align: right;
    padding-right: 1.7rem;
    color: #1ab5b3;
    padding-top: 1.3em;
    padding-bottom: 1.3em;
    margin-bottom: 0;
}

.Filter .nav-bottom  a {
    text-decoration: none;
    margin-bottom: .8rem;
}

.Filter .nav-bottom li {
    list-style: none;
    width: 100%;
    text-align: right;
    color: #6b7072;
    font-size: .7rem;
    padding-right: 1.7rem;
    margin-bottom: .7143rem;
}

.Filter .nav-bottom .firt-a li {
    color: #fff;
}

.Filter .nav-bottom a:nth-of-type(6) li {
    margin-bottom: 2.1429rem;
}

.Filter-right {
    margin-left: .7em;
}

/* left-bottom */

.left-bottom {
    background-color: #242b2e;    
    overflow: hidden;
}

.share {
    text-align: right;
    padding-right: 1.7rem;
    margin-top: 2rem;
    margin-bottom: 1.7143rem;
}

.left-bottom .text {
    font-size: .6429rem;
    color: #6b7072;
    text-align: right;
    padding-right: 1.7rem;
    margin-bottom: 19.5rem;
}

        /* right */

 .right {
    width: 84%;
    height: 100%;
    /* background-color: bisque; */
    float: right;
    background-color: #b4b7b8;
    padding-top: 1.5rem;
 }

 .right-fixed {
    position: fixed;
    top: 0;
    right: 0;
    width: 6.4286rem;
    height: 6.4286rem;
    background-color: #28b4b2;
    z-index: 999;
    cursor: pointer;
    user-select: none;
 }

 .right-fixed .circle {
    position: absolute;
    left: 1.0714rem;
    top: 1.0714rem;
    width: 4.2143rem;
    height: 4.2143rem;
    border: 1px solid #f9fdfd;
    border-radius: 50%;
 }

 .right-fixed img {
    width: 1.7857rem;
    display: block;
    margin: 0 auto;
    margin-top: 2.3571rem;
 }
 
.msg {
    width: 20.2143rem;
    height: 9.2857rem;
    background-color: black;
    opacity: .7;
    overflow: hidden;
    position: fixed;
    right: 0;
    top: 6.4286rem;
    z-index: 999;
    display: none;
    user-select: none;
}

.msg img {
    width: 1.4286rem;
}

.msg p {
    opacity: 1;
    color: #fff;
    font-size: .8571rem;
    margin-left: 1.2857rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.msg p span {
    display: inline-block;
    text-indent: .7857rem;
}

input[name="ck"] {
    display: none;
 }

input[name="ck"]:checked~.msg {
    display: block;
}

.flex-box {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    height: 100%;
}

.flex-box div {
    width: 22.6rem;
    overflow: hidden;
}

.flex-box div img {
    width: 22.6rem;
}
.flex-box .f-one {
    position: relative;
    background-color: #fff;
}

.flex-box > div {
    margin-bottom: 1.5rem;
}

/* f-one */

.flex-box .f-one img {
    width: 100%;
}

.flex-box .f-one .fiex-one {
    width: 4.3rem;
    height: 4.3rem;
    background-color: #1ab5b3;
    position: absolute;
    left: 0;
    top: 9.4rem;
    color: #fff;
    text-align: center;
    line-height: 4.3rem;
}
.flex-box .f-one .fiex-two {
    width: 4.3rem;
    height: 4.3rem;
    background-color: #1ab5b3;
    position: absolute;
    right: 0;
    top: 9.4rem;
    color: #fff;
    text-align: center;
    line-height: 4.3rem;
}

h4 {
    font-size: 1.4rem;
}

.flex-box .f-one div:nth-of-type(3) {
    padding-left: 1.8rem;
}
.flex-box .f-one div:nth-of-type(3) p {
    font-size: .9rem;
    margin-bottom: 2.1rem;
    color: #9c9c9c;
}
.flex-box .hr {
    border-bottom: 1px solid #e3e3e3;
    margin-bottom: 2rem;
}

.smalltub {
    padding-left: 1.8rem;
    padding-bottom: 1.8rem;
}
.smalltub .tubiao-One {
    background: url(../images04/msg.png) no-repeat 0 center;
    text-indent: 2.2rem;
    font-size: .9rem;
    color: #9a9a9a;
    float: left;
    width: 50%;
}
.smalltub .tubiao-Two {
    background: url(../images04/data.png) no-repeat 0 center;
    font-size: .9rem;
    color: #9a9a9a;
    text-indent: 2.2rem;
    float: left;
    width: 50%;
}

/* f-two */

.flex-box .f-two {
    position: relative;
}
.flex-box .f-two:hover .xuanT{
    display: block;
    opacity: .7;
}
.xuanT {
    width: 100%;
    height: 100%;
    background-color: #ccc;
    position: absolute;
    display: none;
    top: 0;
    left: 0;
}
.xuanT .xuanT-yuan {
    width: 5.1rem;
    height: 5.1rem;
    line-height: 5.1rem;
    border: 1px solid #fff;
    border-radius: 50%;
    text-align: center;
    color: #fff;
    position: absolute;
    top: 75.2px;
    left: 87.5px;
}

/* f-three */
/* f-four */

.flex-box > div:nth-child(3),
.flex-box > div:nth-child(4) {
    background-color: #1ab5b3;
    color: #fff;
    text-align: center;
    padding-top: 3.9rem;
    padding-bottom: 3.9rem;
}
.flex-box > div:nth-child(3) p:nth-child(1),
.flex-box > div:nth-child(4) p:nth-child(1) {
    width: 80%;
    margin: 0 auto;
    font-size: 1.3rem;
    margin-bottom: 1.3rem;
}
.flex-box > div:nth-child(3) p:nth-child(2),
.flex-box > div:nth-child(4) p:nth-child(2) {
    font-size: 1.1rem;
    text-decoration: underline;
    font-weight: bold;
}

/* f-five */

.f-five {
    background-color: #fff;
}
.flex-box .f-five ul {
    height: 3.2rem;
    background-color: #2b2b2b;
    padding: 0;
}
.flex-box .f-five ul li {
    list-style: none;
    float: left;
    border-right: 1px solid #383838;
}
.flex-box .f-five ul li:nth-child(1) {
    background: url(../images04/bofang.png) no-repeat center;
    width: 15%;
    height: 100%;
}
.flex-box .f-five ul li:nth-child(2) {
    width: 50%;
    height: 100%;
    display: flex;
    align-items: center;
}
.flex-box .f-five ul li:nth-child(2) .li-bigBox {
    width: 80%;
    height: 1.2rem;
    margin: 0 auto;
    border: 1px solid black;
}
.flex-box .f-five ul li:nth-child(2) .li-bigBox div {
    float: left;
}
.flex-box .f-five ul li:nth-child(2) .li-bigBox div:nth-child(1) {
    width: 25%;
    height: 100%;
    background-color: #8f8f8f;
}
.flex-box .f-five ul li:nth-child(2) .li-bigBox div:nth-child(2) {
    width: 35%;
    height: 100%;
    background-color: #3b3b3b;
}

.flex-box .f-five ul li:nth-child(3) {
    width: 35%;
    height: 100%;
    display: flex;
    align-items: center;
    background: url(../images04/laba.png) no-repeat 6.3rem center;
}
.flex-box .f-five ul li:nth-child(3) .li-box {
    width: 60%;
    height: 1.2rem;
    margin-left: .8rem;
    border: 1px solid black;
    display: flex;
    align-items: center;
}
.flex-box .f-five ul li:nth-child(3) .li-box div {
    width: 60%;
    height: .6rem;
    background-color: #3b3b3b;
    margin-left: .3rem;
}

.bottom-while {
    padding-left: 1.8rem;
}
.bottom-while p {
    font-size: .9rem;
    margin-bottom: 2.1rem;
    color: #9c9c9c;
}

/* f-sive */

.flex-box .f-sive {
    background-color: #fff;
}

/* f-nine */

.f-nine {
    background-color: #1ab5b3;
}
.f-nine div {
    width: 93%;
    height: 100%;
    background-color: #242b2e;
    float: right;
}
.f-nine .nine {
    margin-top: 2.4rem;
    font-size: 15px;
    color: #fff;
}
.f-nine .nine-p {
    width: 91%;
    font-size: 11px;
    color: #9c9c9c;
}

/* f-ten */

.flex-box .f-ten {
    width: 14.1rem;
    height: 4.5rem;
    line-height: 4.5rem;
    /* margin: 0 auto; */
    text-align: center;
    background-color: #1ab5b3;
    color: #fff;
    font-size: 15px;
    margin-left: 3.5%;
}

/* f-eleven */

.f-eleven {
    background-color: #242b2e;
    text-align: center;
}
.f-eleven p:nth-child(1) {
    color: #fff;
    font-size: 16px;
    margin-top: 2.8rem;
}
.f-eleven p:nth-child(2) {
    font-size: 40px;
    height: 4rem;
    color: #1ab5b3;
    font-weight: bold;
    margin-bottom: 0;
}
.f-eleven p:nth-child(3) {
    font-size: 13px;
    color: #1ab5b3;
    margin-bottom: 2.8rem;
}

/* f-twelve */

/* f-thirteen */

/* f-fourteen */


